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Hostname

construct.eu

Last fetched

construct.eu resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:internet cz, a.s. as the registrar.

Nutrition Label

WHISPER CANON · construct.euRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/construct.eu

Resolution chain

construct.eu resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.30.200104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.173.148172.67.160.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:internet cz, a.s.
Organization
—
Contact emails
—

Subdomains

5 observed subdomains of construct.eu.

Subdomain
mail.construct.eu
mx2.construct.eu
mx4.construct.eu
wildcard.construct.eu
www.construct.eu

Web-graph footprint

Distinct hostnames that link to or from construct.eu in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for construct.eu.

MechanismTarget
SPF_IP185.156.121.246
SPF_IP185.216.221.241
SPF_IP46.135.227.116
SPF_IP83.167.250.161/24
SPF_IP84.16.96.6
SPF_IP84.21.115.50
SPF_IP85.163.104.2

Related pages

Pivot deeper into the graph from construct.eu.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "construct.eu"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.